[Tracking] Verify and integrate ScaleAI and mvanhorn PR queues #6262

Current outcome — complete (2026-10-22 UTC)

The original 12-PR inventory and the two later mvanhorn additions are all merged. The final requested five:

Late #6136 UUID findings were tracked in #6343 and fixed by #6345, merged as 54f51f0d7dc9c48355928a3d9ec84e6fc13e8e54. Its four new integration guards fail before/pass after; exact-head verification passed 763 related source tests, 20 compiled CLI/MCP serving/schema boundaries, full static/docs/discovery checks and five immutable public capture workflows. Independent Codex source review and final-head Greptile review reported no new actionable findings. Actual merge rebuilt: all 12 selected source/CLI/MCP tests and all five public capture workflows passed again, with unchanged Evidence IDs versus the reviewed candidate.

Performance, failure attempts, exact scope and limitations are in the individual PRs. Public recordings are not live-app write qualification; real-provider/platform gaps remain explicit. Authorized bypass was used where CI/metadata gates were incomplete; unfinished CI is not reported as passed, and no human-review attestation was fabricated. The five final feature merges preserve the original contributor as primary author and contain no Co-authored-by trailers.

The historical inventory/progress below records contemporaneous observations; old draft/queue descriptions are not current status.

Requested outcome

Review, verify and integrate the outstanding contributions from earakely-scale and mvanhorn, one PR at a time, preserving contributor history. This is a coordination record, not approval of unverified code or capability scope.

Queue observed on 2026-10-22

These are point-in-time API observations, not completed diagnoses. Thread and CI counts may change. #5351/#5352 are earlier dependencies mentioned in the Scale branch descriptions; verify their integration before restacking.

Integration protocol

• Fetch current main before each worktree/branch; keep original user files untouched.
• Preserve the author's commits and intervening pushes; prefer ordinary merges, and use focused cherry-picks/replacement PRs only when ancestry or conflicts justify them.
• Check the actual owning representation and affected consumers, not only regression assertions. CLI/MCP must share contracts and Evidence semantics.
• Run focused tests and real public workflows with independent oracles where applicable. Record toolchain, exact revision, provenance, costs and unverified coverage. Bound local concurrency and memory.
• Address attributable findings. Record unrelated failing checks rather than silently claiming them fixed or weakening tests.
• Merge only after appropriate verification/review. Preserve truthful human declarations; do not invent human review or add Co-authored-by trailers in maintainer follow-ups.

Executed progress

• feat(environment): apply evidence-gated write effects to the served state #5600 merged by another maintainer as 538017d1d at 06:15:36 UTC; feat(diagnostics): report a byte entropy profile for one local file #2331 likewise merged as 7aa1b5128 at 06:19:13 UTC. These are not merges performed by this follow-up. The six remaining Scale PRs have been restacked by their author onto the merged foundation; their diffs are now much smaller. Draft status remains meaningful for feat(environment): serve writes whose values the application renames or regenerates #6136/feat(environment): spell a written clock as each view spells it #6138.
• feat(elf): inspect PT_NOTE and SHT_NOTE tables #4837: isolated worktree /home/yann/yann/rea-pr4837-elf-notes-20261022. Preserved author 64b9dbc37, used expected-head update-branch, reproduced a real dropped-Windows-suite regression (1 failure / 9 passes), and adopted morluto's d4fbca9d4 restoration. Resolved five conflicts with newly merged feat(diagnostics): report a byte entropy profile for one local file #2331 while retaining both diagnostics workflows; normally pushed 36f19aef2921d273f7d868f15b72909da173aa7b without force or Co-authored-by.
• Exact-head feat(elf): inspect PT_NOTE and SHT_NOTE tables #4837: 96 focused/shared/docs tests, complete static/docs checks, eleven public CLI/MCP pairs (including independent readelf checks of host binaries, GCC ELF32 and Clang big-endian PowerPC64 objects), and two actual Codex sessions verified. One over-strict grader exit was retained and its existing trace semantically regraded; no model rerun concealed it. Costs, failed attempts and limits: feat(elf): inspect PT_NOTE and SHT_NOTE tables #4837 (comment).
• feat(elf): inspect PT_NOTE and SHT_NOTE tables #4837 merged by gensokyo-dev as 2edf3b23c1465b7e6609b020d0eabfef438081a7 at 07:02:24 UTC, normal squash without bypass. Original primary author mvanhorn retained; no Co-authored-by. All 54 reviewed files match the merge. All selected technical CI and readiness passed; Greptile reviewed exact 36f19aef2, 5/5, no unresolved threads. GitHub Codex review quota remained unavailable, not a pass. Actual-merge rebuild and all eleven public CLI/MCP pairs passed again.
• feat(pe): inspect Authenticode certificate tables #4830 was merged by @morluto as ca4ca65c5e581af71d63863a5b0bd3e1d17dd2c7 at 09:20:08 UTC, including contributor fixes for certificate serial/time text. feat(erlang): inspect BEAM IFF chunks and tables #4833 was merged by @morluto as bfba99827e314b9f2469f46eb98c3e1f928abd7a at 09:46:16 UTC. These are not merges performed by this follow-up. The obsolete in-progress PE worktree is preserved and will not overwrite newer work.
• feat(environment): list every entity on a list's whole lines #5787 merged normally by gensokyo-dev as 4043e71f6cb9c708b07f3f27e15dfc42663e73f3 at 10:34:56 UTC, no bypass, contributor primary author retained and no Co-authored-by. 543 focused/adjacent tests plus 9 README tests, full static/docs checks, repeated regressions and real GitHub-label CLI/MCP/load/reset verification passed. All technical CI passed. Greptile reviewed exact head; a sole new native-export finding was unchanged main code exposed by stale PR base metadata, not a feature defect. Refreshing base metadata restored the actual 18-file delta. Entire actual merge tree equals the pretested current-main integration tree; 491 source tests and public workflow passed after merge. Evidence/failed grader/costs/limits: feat(environment): list every entity on a list's whole lines #5787 (comment).
• feat(python): inspect CPython pyc headers and marshal code objects #4826 merged by @morluto, not this follow-up, as 2c3dd946d59c870388b03c3417eeb5218af96eeb at 11:00:09 UTC, incorporating contributor 392309877. The independent local refactor prototype is superseded and was not pushed. Actual-merge rebuild, 51 focused tests and 13 real/controlled public CLI/MCP pairs passed against native CPython 3.11.2, including all metadata for 35 real code objects, header modes and bounded review counterexamples. No inspected bytecode executed; non-3.11 runtimes remain unverified here.
• feat(environment): answer list filters, search, sorting and paging from the state #5800 merged normally by gensokyo-dev as 293832bafc9a054914ec514fe906dd4936c7a372 at 12:41:32 UTC, no bypass, original primary author retained and no Co-authored-by. Repaired query normalization/search/counters/ambiguous paging and successful-retry coverage with fail-before/pass-after guards. Exact-head CI 39778527490 passed all selected lanes and eight shards; Greptile completed and all threads resolved. Entire merge tree equals reviewed e27e63f9. Actual-merge rebuild, 623 source tests, retained native GitHub pagination and two actual owned HTTP witness scenarios passed. Three Codex task sessions plus targeted source reviews, costs, failed attempts and gaps are preserved. Closing evidence: feat(environment): answer list filters, search, sorting and paging from the state #5800 (comment) .
• Eight initial queue entries are merged; four original Scale entries remain open: feat(environment): compare an environment with probe captures of its application #5699, feat(environment): serve writes whose values the application renames or regenerates #6136 (draft), feat(environment): spell a written clock as each view spells it #6138 (draft), feat(environment): serve writes behind bodiless replies, omitted fields, projected reads and digit-group sequences #6169. Next bounded packet: feat(environment): compare an environment with probe captures of its application #5699, beginning from freshly fetched main. Later mvanhorn fix(doctor): interrupt Hopper display readiness on cancel #6268/fix(ghidra): reject JDK_JAVA_OPTIONS argument-file platform overrides #6273 are still distinct pending packets, not claimed integrated.
• Existing main issues are separate: ignored write-query modes, equivalent encoded create-observation paths, fallback-absence ordering, and a source-derived native-export allocation candidate. No fix or runtime OOM reproduction is claimed for these independent findings; see the issue comments for attribution.